2061 search results - page 214 / 413 » Modeling search engine effectiveness for federated search |
148
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AMR
2005
Springer
16 years 2 days ago
2005
Springer
Abstract. In this paper an effective context-based approach for interactive similarity queries is presented. By exploiting the notion of image “context”, it is possible to asso...
213
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MIR
2006
ACM
16 years 15 days ago
2006
ACM
The variety of features available to represent multimedia data constitutes a rich pool of information. However, the plethora of data poses a challenge in terms of feature selectio...
162
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ICSE
2005
IEEE-ACM
16 years 6 months ago
2005
IEEE-ACM
COCONUT calibrates effort estimation models using an exhaustive search over the space of calibration parameters in a COCOMO I model. This technique is much simpler than other effo...
184
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CCS
2011
ACM
14 years 6 months ago
2011
ACM
Online service providers are engaged in constant conflict with miscreants who try to siphon a portion of legitimate traffic to make illicit profits. We study the abuse of “tr...
266
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GIS
2010
ACM
15 years 5 months ago
2010
ACM
The quality of a local search engine, such as Google and Bing Maps, heavily relies on its geographic datasets. Typically, these datasets are obtained from multiple sources, e.g., ...